Answer:
1. Education about prevailing health problems and how to prevent and control them
2. Food supply and proper nutrition
3. Adequate supply of safe water and basic sanitation
4. Maternal and child health, Family planning
5. Immunization against infectious diseases
6. Prevention and control of endemic diseases
7. Treatment of common infections
8. Essential drugs
May I beg for your pardon? Sorry i only gave 8 primary health care services.
Groups of plankton are defined by their ecological niche at the bottom of the food chain instead of by size or taxonomy. Where plankton are divided into trophic troups, a third group of plankton, the bacterioplankton, is added. (There are some)
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